Re installing AVG

Hi John,
Thank you for contacting AVG Community Forum. I see you are facing issues with installing AVG. I am sorry for the inconvenience. Could you please let me know on which you were trying to install, PC or phone? Thanks and Keep us updated.

I recently purchased AVG again, and while I think it's installed on my computer I can't be 100% sure. I've downloaded the Breach but can not go any further. I keep getting a message to buy from Play Store. 
I'm also receiving a constant stream of pop up ads etc....please help a tech dummy.
 

Hi John,
Thank you for contacting AVG Community Forum. I see you are facing issues with installing AVG. I am sorry for the inconvenience. Could you please let me know on which you were trying to install, PC or phone? Thanks and Keep us updated.